Searched refs:i2c_read (Results 1 – 4 of 4) sorted by relevance
| /netbsd-src/sys/arch/mips/ralink/ |
| H A D | ralink_i2c.c | 81 static int i2c_read(ra_i2c_softc_t *, u_long, u_char *, u_long);
206 return i2c_read(sc, addr, buf, len); in ra_i2c_exec()
268 i2c_read(ra_i2c_softc_t *sc, u_long addr, u_char *data, u_long nbytes) in i2c_read() function
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| /netbsd-src/sys/external/bsd/drm2/dist/drm/ |
| H A D | drm_dp_mst_topology.c | 399 buf[idx] = (req->u.i2c_read.port_number & 0xf) << 4; in drm_dp_encode_sideband_req()
400 buf[idx] |= (req->u.i2c_read.num_transactions & 0x3); in drm_dp_encode_sideband_req()
402 for (i = 0; i < (req->u.i2c_read.num_transactions & 0x3); i++) { in drm_dp_encode_sideband_req()
403 buf[idx] = req->u.i2c_read.transactions[i].i2c_dev_id & 0x7f; in drm_dp_encode_sideband_req()
405 buf[idx] = req->u.i2c_read.transactions[i].num_bytes; in drm_dp_encode_sideband_req()
407 …memcpy(&buf[idx], req->u.i2c_read.transactions[i].bytes, req->u.i2c_read.transactions[i].num_bytes… in drm_dp_encode_sideband_req()
408 idx += req->u.i2c_read.transactions[i].num_bytes; in drm_dp_encode_sideband_req()
410 buf[idx] = (req->u.i2c_read.transactions[i].no_stop_bit & 0x1) << 4; in drm_dp_encode_sideband_req()
411 buf[idx] |= (req->u.i2c_read.transactions[i].i2c_transaction_delay & 0xf); in drm_dp_encode_sideband_req()
414 buf[idx] = (req->u.i2c_read.read_i2c_device_id) & 0x7f; in drm_dp_encode_sideband_req()
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| /netbsd-src/sys/external/bsd/drm2/dist/drm/amd/display/dc/core/ |
| H A D | amdgpu_dc_link_ddc.c | 345 static bool i2c_read( in i2c_read() function
393 if (!i2c_read( in dal_ddc_service_i2c_query_dp_dual_mode_adaptor()
400 if (i2c_read(ddc, in dal_ddc_service_i2c_query_dp_dual_mode_adaptor()
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| /netbsd-src/sys/external/bsd/drm2/dist/include/drm/ |
| H A D | drm_dp_mst_helper.h | 433 struct drm_dp_remote_i2c_read i2c_read; member
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